5. “Many ideas grow better when transplanted into another mind than the one where they sprang up.” – Oliver Wendell Holmes

6. “If I have seen further it is by standing on the shoulders of giants.” – Isaac Newton

7. “It takes two to speak the truth — one to speak, and another to hear.” – Henry David Thoreau

8. “If you have an apple and I have an apple and we exchange these apples then you and I will still each have one apple. But if you have an idea and I have an idea and we exchange these ideas, then each of us will have two ideas.” – George Bernard Shaw

9. “Politeness is the poison of collaboration.” – Edwin Land

10. “I never did anything alone. Whatever was accomplished in this country was accomplished collectively.” – Golda Meir

11. “It is literally true that you can succeed best and quickest by helping others to succeed.” – Napoleon Hill